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Adds *GetDevCapsW bad pointer check. 

Adds waveOutGetDevCapsW test.
This commit is contained in:
Robert Reif 2004-07-21 03:10:24 +00:00 committed by Alexandre Julliard
parent e3e6704ddf
commit f3b7cadf8d
2 changed files with 68 additions and 33 deletions
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71
dlls/winmm/tests/wave.c
View File

@ -379,13 +379,14 @@ static void wave_out_test_deviceOut(int device, double duration, LPWAVEFORMATEX
static void wave_out_test_device(int device)
{
WAVEOUTCAPS caps;
WAVEOUTCAPSA capsA;
WAVEOUTCAPSW capsW;
WAVEFORMATEX format, oformat;
HWAVEOUT wout;
MMRESULT rc;
UINT f;
WCHAR * wname;
CHAR * name;
WCHAR * nameW;
CHAR * nameA;
DWORD size;
DWORD dwPageSize;
BYTE * twoPages;
@ -396,51 +397,67 @@ static void wave_out_test_device(int device)
GetSystemInfo(&sSysInfo);
dwPageSize = sSysInfo.dwPageSize;
rc=waveOutGetDevCapsA(device,&caps,sizeof(caps));
rc=waveOutGetDevCapsA(device,&capsA,sizeof(capsA));
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NODRIVER,
"waveOutGetDevCapsA: failed to get capabilities of device %s: rc=%s\n",dev_name(device),wave_out_error(rc));
if (rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NODRIVER)
return;
rc=waveOutGetDevCapsA(device,0,sizeof(caps));
rc=waveOutGetDevCapsW(device,&capsW,sizeof(capsW));
ok(rc==MMSYSERR_NOERROR,
"waveOutGetDevCapsW: failed to get capabilities of device %s: rc=%s\n",dev_name(device),wave_out_error(rc));
rc=waveOutGetDevCapsA(device,0,sizeof(capsA));
ok(rc==MMSYSERR_INVALPARAM,
"waveOutGetDevCapsA: MMSYSERR_INVALPARAM expected, got %s\n",wave_out_error(rc));
rc=waveOutGetDevCapsW(device,0,sizeof(capsW));
ok(rc==MMSYSERR_INVALPARAM,
"waveOutGetDevCapsA: MMSYSERR_INVALPARAM expected, got %s\n",wave_out_error(rc));
#if 0 /* FIXME: this works on windows but crashes wine */
rc=waveOutGetDevCapsA(device,(LPWAVEOUTCAPS)1,sizeof(caps));
rc=waveOutGetDevCapsA(device,(LPWAVEOUTCAPSA)1,sizeof(capsA));
ok(rc==MMSYSERR_INVALPARAM,
"waveOutGetDevCapsA: MMSYSERR_INVALPARAM expected, got %s\n",wave_out_error(rc));
rc=waveOutGetDevCapsW(device,(LPWAVEOUTCAPSW)1,sizeof(capsW));
ok(rc==MMSYSERR_INVALPARAM,
"waveOutGetDevCapsW: MMSYSERR_INVALPARAM expected, got %s\n",wave_out_error(rc));
#endif
rc=waveOutGetDevCapsA(device,&caps,4);
rc=waveOutGetDevCapsA(device,&capsA,4);
ok(rc==MMSYSERR_NOERROR,
"waveOutGetDevCapsA: MMSYSERR_NOERROR expected, got %s\n",wave_out_error(rc));
name=NULL;
rc=waveOutGetDevCapsW(device,&capsW,4);
ok(rc==MMSYSERR_NOERROR,
"waveOutGetDevCapsW: MMSYSERR_NOERROR expected, got %s\n",wave_out_error(rc));
nameA=NULL;
rc=waveOutMessage((HWAVEOUT)device, DRV_QUERYDEVICEINTERFACESIZE, (DWORD_PTR)&size, 0);
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_INVALPARAM || rc==MMSYSERR_NOTSUPPORTED,
"waveOutMessage: failed to get interface size for device: %s rc=%s\n",dev_name(device),wave_out_error(rc));
if (rc==MMSYSERR_NOERROR) {
wname = (WCHAR *)malloc(size);
rc=waveOutMessage((HWAVEOUT)device, DRV_QUERYDEVICEINTERFACE, (DWORD_PTR)wname, size);
nameW = (WCHAR *)malloc(size);
rc=waveOutMessage((HWAVEOUT)device, DRV_QUERYDEVICEINTERFACE, (DWORD_PTR)nameW, size);
ok(rc==MMSYSERR_NOERROR,"waveOutMessage: failed to get interface name for device: %s rc=%s\n",dev_name(device),wave_out_error(rc));
ok(lstrlenW(wname)+1==size/sizeof(WCHAR),"got an incorrect size: %ld instead of %d\n",size,(lstrlenW(wname)+1)*sizeof(WCHAR));
ok(lstrlenW(nameW)+1==size/sizeof(WCHAR),"got an incorrect size: %ld instead of %d\n",size,(lstrlenW(nameW)+1)*sizeof(WCHAR));
if (rc==MMSYSERR_NOERROR) {
name = malloc(size/sizeof(WCHAR));
WideCharToMultiByte(CP_ACP, 0, wname, size/sizeof(WCHAR), name, size/sizeof(WCHAR), NULL, NULL);
nameA = malloc(size/sizeof(WCHAR));
WideCharToMultiByte(CP_ACP, 0, nameW, size/sizeof(WCHAR), nameA, size/sizeof(WCHAR), NULL, NULL);
}
free(wname);
free(nameW);
}
else if (rc==MMSYSERR_NOTSUPPORTED) {
name=strdup("not supported");
nameA=strdup("not supported");
}
trace(" %s: \"%s\" (%s) %d.%d (%d:%d): channels=%d formats=%05lx support=%04lx(%s)\n",
dev_name(device),caps.szPname,(name?name:"failed"),caps.vDriverVersion >> 8,
caps.vDriverVersion & 0xff,
caps.wMid,caps.wPid,
caps.wChannels,caps.dwFormats,caps.dwSupport,wave_out_caps(caps.dwSupport));
free(name);
dev_name(device),capsA.szPname,(nameA?nameA:"failed"),capsA.vDriverVersion >> 8,
capsA.vDriverVersion & 0xff,
capsA.wMid,capsA.wPid,
capsA.wChannels,capsA.dwFormats,capsA.dwSupport,wave_out_caps(capsA.dwSupport));
free(nameA);
if (winetest_interactive && (device != WAVE_MAPPER))
{
@ -454,7 +471,7 @@ static void wave_out_test_device(int device)
format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
format.cbSize=0;
wave_out_test_deviceOut(device,5.0,&format,WAVE_FORMAT_2M08,0,&caps);
wave_out_test_deviceOut(device,5.0,&format,WAVE_FORMAT_2M08,0,&capsA);
}
for (f=0;f<NB_WIN_FORMATS;f++) {
@ -465,10 +482,10 @@ static void wave_out_test_device(int device)
format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
format.cbSize=0;
wave_out_test_deviceOut(device,1.0,&format,win_formats[f][0],0,&caps);
wave_out_test_deviceOut(device,1.0,&format,win_formats[f][0],WAVE_FORMAT_DIRECT,&caps);
wave_out_test_deviceOut(device,1.0,&format,win_formats[f][0],0,&capsA);
wave_out_test_deviceOut(device,1.0,&format,win_formats[f][0],WAVE_FORMAT_DIRECT,&capsA);
if (device != WAVE_MAPPER)
wave_out_test_deviceOut(device,1.0,&format,win_formats[f][0],WAVE_MAPPED,&caps);
wave_out_test_deviceOut(device,1.0,&format,win_formats[f][0],WAVE_MAPPED,&capsA);
}
/* Try a PCMWAVEFORMAT aligned next to an unaccessable page for bounds checking */
@ -485,10 +502,10 @@ static void wave_out_test_device(int device)
pwfx->nSamplesPerSec=22050;
pwfx->nBlockAlign=pwfx->nChannels*pwfx->wBitsPerSample/8;
pwfx->nAvgBytesPerSec=pwfx->nSamplesPerSec*pwfx->nBlockAlign;
wave_out_test_deviceOut(device,1.0,pwfx,WAVE_FORMAT_2M08,0,&caps);
wave_out_test_deviceOut(device,1.0,pwfx,WAVE_FORMAT_2M08,WAVE_FORMAT_DIRECT,&caps);
wave_out_test_deviceOut(device,1.0,pwfx,WAVE_FORMAT_2M08,0,&capsA);
wave_out_test_deviceOut(device,1.0,pwfx,WAVE_FORMAT_2M08,WAVE_FORMAT_DIRECT,&capsA);
if (device != WAVE_MAPPER)
wave_out_test_deviceOut(device,1.0,pwfx,WAVE_FORMAT_2M08,WAVE_MAPPED,&caps);
wave_out_test_deviceOut(device,1.0,pwfx,WAVE_FORMAT_2M08,WAVE_MAPPED,&capsA);
}
VirtualFree(twoPages, 2 * dwPageSize, MEM_RELEASE);
}

30
dlls/winmm/winmm.c
View File

@ -281,8 +281,11 @@ UINT WINAPI mixerGetDevCapsA(UINT_PTR uDeviceID, LPMIXERCAPSA lpCaps, UINT uSize
UINT WINAPI mixerGetDevCapsW(UINT_PTR uDeviceID, LPMIXERCAPSW lpCaps, UINT uSize)
{
MIXERCAPSA micA;
UINT ret = mixerGetDevCapsA(uDeviceID, &micA, sizeof(micA));
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = mixerGetDevCapsA(uDeviceID, &micA, sizeof(micA));
if (ret == MMSYSERR_NOERROR) {
MIXERCAPSW micW;
micW.wMid = micA.wMid;
@ -662,8 +665,11 @@ UINT WINAPI auxGetNumDevs(void)
UINT WINAPI auxGetDevCapsW(UINT_PTR uDeviceID, LPAUXCAPSW lpCaps, UINT uSize)
{
AUXCAPSA acA;
UINT ret = auxGetDevCapsA(uDeviceID, &acA, sizeof(acA));
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = auxGetDevCapsA(uDeviceID, &acA, sizeof(acA));
if (ret == MMSYSERR_NOERROR) {
AUXCAPSW acW;
acW.wMid = acA.wMid;
@ -1214,8 +1220,11 @@ UINT WINAPI midiOutGetDevCapsW(UINT_PTR uDeviceID, LPMIDIOUTCAPSW lpCaps,
UINT uSize)
{
MIDIOUTCAPSA mocA;
UINT ret = midiOutGetDevCapsA(uDeviceID, &mocA, sizeof(mocA));
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = midiOutGetDevCapsA(uDeviceID, &mocA, sizeof(mocA));
if (ret == MMSYSERR_NOERROR) {
MIDIOUTCAPSW mocW;
mocW.wMid = mocA.wMid;
@ -1591,8 +1600,11 @@ UINT WINAPI midiInGetNumDevs(void)
UINT WINAPI midiInGetDevCapsW(UINT_PTR uDeviceID, LPMIDIINCAPSW lpCaps, UINT uSize)
{
MIDIINCAPSA micA;
UINT ret = midiInGetDevCapsA(uDeviceID, &micA, sizeof(micA));
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = midiInGetDevCapsA(uDeviceID, &micA, sizeof(micA));
if (ret == MMSYSERR_NOERROR) {
MIDIINCAPSW micW;
micW.wMid = micA.wMid;
@ -2556,8 +2568,11 @@ UINT WINAPI waveOutGetDevCapsW(UINT_PTR uDeviceID, LPWAVEOUTCAPSW lpCaps,
UINT uSize)
{
WAVEOUTCAPSA wocA;
UINT ret = waveOutGetDevCapsA(uDeviceID, &wocA, sizeof(wocA));
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = waveOutGetDevCapsA(uDeviceID, &wocA, sizeof(wocA));
if (ret == MMSYSERR_NOERROR) {
WAVEOUTCAPSW wocW;
wocW.wMid = wocA.wMid;
@ -2948,8 +2963,11 @@ UINT WINAPI waveInGetNumDevs(void)
UINT WINAPI waveInGetDevCapsW(UINT_PTR uDeviceID, LPWAVEINCAPSW lpCaps, UINT uSize)
{
WAVEINCAPSA wicA;
UINT ret = waveInGetDevCapsA(uDeviceID, &wicA, sizeof(wicA));
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = waveInGetDevCapsA(uDeviceID, &wicA, sizeof(wicA));
if (ret == MMSYSERR_NOERROR) {
WAVEINCAPSW wicW;
wicW.wMid = wicA.wMid;